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Deal.ai › OnePlus
OnePlus
OnePlus Buds 3 Pro (E512A)

OnePlus Buds 3 Pro (E512A)

5(1 rating)

Best price now

$109.99at Swiftronics USAChecked Nov 12

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Price facts

  • Last seen at $109.99 at Swiftronics USA on Nov 12.

Our take on the OnePlus Buds 3 Pro (E512A)

The OnePlus Buds 3 Pro are true wireless earbuds with a dual-driver setup: an 11 mm woofer and a 6 mm tweeter, tuned for a wide 10 Hz to 40 kHz response. Adaptive noise cancelling claims up to 50 dB of reduction, and a bone-conduction voice sensor helps calls stay clear. Bluetooth 5.4 with OnePlus Steady Connect keeps the link stable. They suit Android users who want strong ANC and detailed sound without paying flagship prices, though iPhone owners lose the high-resolution LHDC codec.

Best forAndroid phone owners who want strong ANCCommuters and frequent flyersCall-heavy workdaysListeners who want deep bass and clear highs
Pros
  • Dual drivers give real bass and treble separation
  • Adaptive ANC rated up to 50 dB
  • Bone sensor improves voice pickup on calls
  • Bluetooth 5.4 with stable Steady Connect pairing
  • LHDC 5.0 support for high-resolution audio
Cons
  • LHDC high-resolution playback needs a compatible Android phone
  • Bone-sensor call clarity depends on fit
  • ANC strength varies with ear seal
  • Fewer iOS-specific features than AirPods

OnePlus Buds 3 Pro (E512A) prices at every store

  • Swiftronics USANew

    In stockReturn policy

    $109.99Checked Nov 12
    Visit Swiftronics USA

About the OnePlus Buds 3 Pro (E512A)

The OnePlus Buds 3 Pro are true wireless earbuds with adaptive noise cancellation. Each earbud has dual drivers, an 11 mm woofer and a 6 mm tweeter. Frequency response runs from 10 Hz to 40 kHz, and the earbuds support the LHDC 5.0, AAC and SBC codecs.

Adaptive noise cancellation adjusts to the environment and reduces noise by up to 50 dB. A 3-mic array and a Voice Pick-Up (VPU) bone sensor capture the voice for calls.

The earbuds connect over Bluetooth 5.4 with Steady Connect technology, with a wireless range of up to 10 m. The charging case provides up to 43 hours of total playback, and fast charging is supported. The in-ear design is ergonomic.

Model
E512A
Drivers
Dual: 11 mm woofer + 6 mm tweeter
Frequency response
10 Hz to 40 kHz
Audio codecs
LHDC 5.0, AAC, SBC
Noise cancelling
Adaptive ANC, up to 50 dB
Microphones
3-mic array with VPU bone sensor
Connectivity
Bluetooth 5.4, Steady Connect
Wireless range
Up to 10 m
Battery life
Up to 43 hours total with charging case
Charging
Fast charging supported

Questions and answers

Do the Buds 3 Pro work with iPhones?
Yes, over standard Bluetooth with AAC. You lose LHDC high-resolution audio and some OnePlus app features, which are Android-only.
What is the difference from the original OnePlus Buds Pro?
The 3 Pro adds a dual-driver design, adaptive ANC rated up to 50 dB, Bluetooth 5.4 and LHDC 5.0 support.
Is the noise cancelling good enough for flights?
Adaptive ANC is rated up to 50 dB, which handles engine drone and cabin noise well when the tips seal properly.
What comes in the box?
The earbuds, the charging case, a USB-C cable and spare ear tips in multiple sizes.
Do they support high-resolution audio?
Yes, via LHDC 5.0, but only on phones that support that codec. Other devices fall back to AAC or SBC.
How is call quality?
A microphone array plus a bone-conduction voice sensor isolates your voice, so calls stay intelligible in noisy places.
Where is the OnePlus Buds 3 Pro (E512A) cheapest?
At Swiftronics USA, for $109.99, as of our latest check.
What do buyers say about the OnePlus Buds 3 Pro (E512A)?
Rated 5 out of 5 from 1 ratings.

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